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Skeleton stuff
bones, features, sutures, other
| Question | Answer |
|---|---|
| frontal | forehead; top of eyes to hairline |
| parietal | two bones that form one on top of head; hairline to ears and back has temporal ridges |
| occipital | posterior part of skull, where brain stem leaves has foramen magnum |
| foramen | opening at the base of skull (brainstem passes through) |
| temporal | part of skull by ears |
| external auditory meatus | part of ear you can put finger in |
| zygomatic process | cheekbone (zygomatic arch), reaches toward zygomatic bone, temporalmatic process |
| mastoid process | behind ear (raised part) |
| sphenoid | behind eye sockets and zygomatic arch, goes all the way across |
| ethmoid | size of walnut, sits anterior of sphenoid, right behind bridge of nose |
| cribriform plate | forms roof of nasal cavity |
| crista galli | projects upward in between brain hemispheres, anchors down maningies membranes that covers the brain |
| zygomatic bone | cheek bone |
| temporal process | connects to zygomatic process |
| nasal | bridge of nose |
| palatine | back part of roof of mouth |
| maxilla | forms rest of pallet, holds teeth, anchored to zygomatic bone |
| mandible | jaw bone, starts as right and left halves |
| condyloid process | smooth bump, usually part of joint to form jaw |
| coronoid process | crown, upper most part of jaw, where muscle attaches |
| sagittal suture | where parietal bones come together |
| lambdoidal sutures | separates parietal from occipital |
| squamous suture | temporal (squamous bone) to parietal |
| coronal suture | where parietal and frontal meet |
| auditory ossicles | few very small bones in inner ear |
| malleous | most superficial (hammer) |
| incus | anvil |
| stapes | stirrup |
| hyoid | horse shoe shaped bone in throat (broken if strangled) |